• MESO: Mesoscale Discussion 0649

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Fri May 2 18:05:17 2025
    ACUS11 KWNS 021803
    SWOMCD
    SPC MCD 021802=20
    KYZ000-TNZ000-GAZ000-INZ000-ALZ000-MSZ000-022000-

    Mesoscale Discussion 0649
    NWS Storm Prediction Center Norman OK
    0102 PM CDT Fri May 02 2025

    Areas affected...TN to OH Valleys

    Concerning...Severe Thunderstorm Watch 209...213...

    Valid 021802Z - 022000Z

    The severe weather threat for Severe Thunderstorm Watch 209, 213
    continues.

    SUMMARY...Sporadic large hail and damaging winds will persist
    through late afternoon across a broad swath from the Tennessee to
    the Ohio Valleys. Damaging wind potential may be greater across the
    Kentucky portion in the near-term and in middle to eastern Tennessee
    later.

    DISCUSSION...A messy overall convective mode has persisted with
    several convective bands and discrete cells across a broad swath of
    the Deep to Mid-South. Low-level flow has been weak to modest across
    much of these regions, with nearly unidirectional moderate mid-level west-southwesterlies. One exception has been with the northern
    portion of the band in western KY where HPX VWP data sampled a 40-45
    kt rear-inflow jet. Southern activity should be dominated by
    sporadic large hail potential in the near-term, before greater
    amalgamation into loosely organized clusters occurs. This should
    support increasing wind potential south of KY by late afternoon.

    ..Grams.. 05/02/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!9T01-YYdxeQ0Ub1m6JWdicyZTJAhWaD0tBWTVNwtGoHiRyCtkRMzDTU1vWp-yJRrMvLY67iG2= gsL_fbMYHBrNuvKJ84$ for graphic product...

    ATTN...WFO...MRX...JKL...FFC...ILN...LMK...OHX...BMX...HUN... PAH...MEG...JAN...

    LAT...LON 35518433 34318518 33898643 33628760 33688842 34598834
    35558737 36568707 37588733 38108705 38608573 38548480
    38368410 38028353 35518433=20

    MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 95 MPH
    MOST PROBABLE PEAK WIND GUST...55-70 MPH
    MOST PROBABLE PEAK HAIL SIZE...1.00-1.75 IN


    =3D =3D =3D
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